HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cologne

$324+ Cheap flights from Wisconsin to Cologne (CGN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — CGN
ago. 16 — ago. 231
sáb. 8/16
sáb. 8/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to Cologne with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Wisconsin to Cologne

Keep the following information in mind while searching for Wisconsin to Cologne flight deals. Data was last updated agosto 11, 2025.

Round-trip from

$592
(British Airways)

One-way from

$324
(Kiwi.com)
From Wisconsin to Cologne Köln/Bonn
Search Deals
One-way flight from Wisconsin to Cologne Köln/Bonn
Search Deals

Find flight deals from Wisconsin to Cologne

Cheapest flights from Wisconsin to Cologne
Explore the most affordable flight options available from Wisconsin to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 11, 2025.

This British Airways deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/189:45 pmORD - CGN
1 stop11h 45mBritish Airways
mar. 12/25:05 pmCGN - ORD
1 stop27h 45mBritish Airways
Deal found 8/10$592
This Ovago deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/85:40 pmORD - CGN
1 stop19h 50mBritish Airways
lun. 9/229:15 pmCGN - ORD
1 stop21h 35mBritish Airways
Deal found 8/11$617
This British Airways deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/189:45 pmORD - CGN
1 stop11h 45mBritish Airways
vie. 11/2811:20 amCGN - ORD
1 stop14h 25mBritish Airways
Deal found 8/10$622
This Expedia deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2410:35 pmORD - CGN
1 stop15h 25mBritish Airways
mié. 10/110:15 pmCGN - ORD
1 stop23h 35mBritish Airways
Deal found 8/10$652
This Ovago deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1912:29 pmMSP - CGN
2 stops37h 51mBritish Airways
mar. 8/269:15 pmCGN - MSP
2 stops29h 10mBritish Airways
Deal found 8/11$655
This Expedia deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2511:45 amORD - CGN
2 stops15h 30mBritish Airways
mar. 1/65:05 pmCGN - ORD
2 stops37h 46mBritish Airways
Deal found 8/11$677
This British Airways deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/229:45 pmORD - CGN
1 stop10h 55mBritish Airways
mié. 12/35:15 pmCGN - ORD
1 stop27h 35mBritish Airways
Deal found 8/10$682
This Ovago deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/259:11 pmORD - CGN
2 stops41h 14mBritish Airways
lun. 9/19:15 pmCGN - ORD
1 stop21h 40mBritish Airways
Deal found 8/10$683
This oojo deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/115:39 pmMSP - CGN
2 stops20h 31mBritish Airways
jue. 9/1810:15 amCGN - MSP
2 stops20h 50mBritish Airways
Deal found 8/9$702
This Mytrip deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/116:59 pmMSP - CGN
1 stop12h 26mMultiple Airlines
jue. 9/186:05 amCGN - MSP
2 stops18h 25mMultiple Airlines
Deal found 8/9$785
This Gurufare deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/107:48 pmMSP - CGN
2 stops17h 37mMultiple Airlines
dom. 8/179:35 pmCGN - MSP
2 stops27h 05mMultiple Airlines
Deal found 8/9$1,317

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 11, 2025.
Use the filters below to find and compare flights from Wisconsin to Cologne that are best for you.

Fly from

Wisconsin

Fly to

Cologne

Route

Depart

Return

Price

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

mar. 11/18

5:10 pm-4:30 pm

1 stop16h 20m

Cologne Köln/Bonn

jue. 12/4

5:05 pm-1:50 pm

1 stop27h 45m

$592

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

lun. 9/8

5:40 pm-2:20 pm

1 stop13h 40m

Cologne Köln/Bonn

lun. 9/22

9:15 pm-11:50 am

1 stop21h 35m

$621

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

mar. 11/18

9:45 pm-4:30 pm

1 stop11h 45m

Cologne Köln/Bonn

vie. 11/28

11:20 am-6:45 pm

1 stop14h 25m

$622

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

mié. 9/24

10:35 pm-9:00 pm

1 stop15h 25m

Cologne Köln/Bonn

mié. 10/1

10:15 pm-2:50 pm

1 stop23h 35m

$652

MinneapolisCologne

MSP - CGN

MSPCGN

Minneapolis St Paul

mar. 8/19

12:29 pm-9:20 am

2 stops37h 51m

Cologne Köln/Bonn

mar. 8/26

9:15 pm-7:25 pm

2 stops29h 10m

$655

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

jue. 12/25

11:45 am-10:15 am

2 stops15h 30m

Cologne Köln/Bonn

mar. 1/6

5:05 pm-11:51 pm

2 stops37h 46m

$677

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

sáb. 11/22

9:45 pm-3:40 pm

1 stop10h 55m

Cologne Köln/Bonn

jue. 12/4

5:05 pm-1:50 pm

1 stop27h 45m

$682

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

lun. 8/25

9:11 pm-9:25 pm

2 stops41h 14m

Cologne Köln/Bonn

lun. 9/1

9:15 pm-11:55 am

1 stop21h 40m

$683

MinneapolisCologne

MSP - CGN

MSPCGN

Minneapolis St Paul

jue. 9/11

5:39 pm-9:10 pm

2 stops20h 31m

Cologne Köln/Bonn

jue. 9/18

10:15 am-12:05 am

2 stops20h 50m

$702

ChicagoCologne

ORD - CGN

ORDCGN

Chicago O'Hare Intl

mar. 9/9

10:35 pm-9:20 am

1 stop27h 45m

Cologne Köln/Bonn

dom. 9/14

9:35 pm-11:50 am

1 stop21h 15m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Wisconsin to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Wisconsin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wisconsin to Cologne

What is the cheapest month to book a flight from Wisconsin to Cologne?

Currently, October is the cheapest month in which you can book a flight from Wisconsin to Cologne (average of $649). Flying from Wisconsin to Cologne in June is currently the most expensive (average of $1,252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cologne. Reviews last updated agosto 11, 2025.
See what other customers who have flown with Austrian Airlines, United Airlines, and Turkish Airlines from Wisconsin to Cologne have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
825 reviews

Comfort

7.3

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
825 reviews
Austrian Airlines
7.6
Good
825 reviews

Comfort

7.3

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,922 reviews
Austrian Airlines
7.6
Good
825 reviews

Comfort

7.3

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Turkish Airlines
7.3
Good
3,945 reviews
Austrian Airlines
7.6
Good
825 reviews

Comfort

7.3

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.6
Good
825 reviews

Comfort

7.3

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air Canada
7.1
Good
9,930 reviews
Austrian Airlines
7.6
Good
825 reviews

Comfort

7.3

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cologne from Wisconsin?

    Located just 9.5 mi from the city center, Cologne Köln/Bonn (CGN) is the airport most travelers will use when flying to Cologne from Wisconsin.

  • What are the most popular routes from Wisconsin to Cologne?

    The most popular flight routes from Wisconsin to Cologne are Chicago O'Hare Intl - Cologne Köln/Bonn, Minneapolis St Paul - Cologne Köln/Bonn and Green Bay Austin-Straubel - Cologne Köln/Bonn.

  • Can I find deals for flights from Wisconsin to Cologne that include hotel bookings?

    Yes. In addition to deals on Wisconsin to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wisconsin to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to Cologne.

  • Can I find deals for business class flights from Wisconsin to Cologne?

    Yes. Cheapflights offers flight deals from Wisconsin to Cologne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wisconsin to Cologne?

    Currently, October is the cheapest month in which you can book a flight from Wisconsin to Cologne (average of $649). Flying from Wisconsin to Cologne in June is currently the most expensive (average of $1,252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wisconsin to Cologne

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Frankfurt flights
Dallas/Fort Worth to Frankfurt flights
John F Kennedy Intl to Frankfurt flights
John F Kennedy Intl to Munich flights
Newark to Munich flights
O'Hare Intl to Frankfurt flights
Newark to Berlin flights
Los Angeles to Frankfurt flights
John F Kennedy Intl to Berlin flights
Dulles Intl to Frankfurt flights
Seattle to Frankfurt flights
Boston to Frankfurt flights
LaGuardia to Frankfurt flights
San Francisco to Munich flights
Boston to Munich flights
Denver to Munich flights
Dulles Intl to Munich flights
Atlanta to Frankfurt flights
O'Hare Intl to Munich flights
Detroit to Frankfurt flights
Orlando to Frankfurt flights
Denver to Frankfurt flights
Los Angeles to Munich flights
Miami to Frankfurt flights
Love Field to Frankfurt flights
LaGuardia to Munich flights
Charlotte to Munich flights
O'Hare Intl to Berlin flights
San Francisco to Frankfurt flights
Austin to Frankfurt flights
LaGuardia to Berlin flights
Hobby to Frankfurt flights
Reagan-National to Frankfurt flights
Tampa to Frankfurt flights
Atlanta to Munich flights
Baltimore to Frankfurt flights
Seattle to Munich flights
St. Louis to Frankfurt flights
George Bush Intcntl to Frankfurt flights
Boston to Berlin flights
Minneapolis to Frankfurt flights
San Diego to Munich flights
Charlotte to Frankfurt flights
John F Kennedy Intl to Frankfurt-Hahn flights
Philadelphia to Frankfurt flights
Reagan-National to Munich flights
Dallas/Fort Worth to Munich flights
Ontario to Frankfurt flights
Miami to Munich flights
Baltimore to Munich flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.